P

Inventor

GUO YUANHUI

CN67 patents
⚠️ This page may combine multiple inventors who share the name “GUO YUANHUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD

19 patents
US12117696B2Oct 15, 2024

Pixel electrode, pixel structure, display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD2 citations72
US12248223B2Mar 11, 2025

Electrode structure, display panel, and electronic device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12078898B2Sep 3, 2024

Electrode structure, display panel, and electronic device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11688325B2Jun 27, 2023

Liquid crystal display device to reduce afterimage

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US11460743B2Oct 4, 2022

Array substrate, light control panel, and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11385496B2Jul 12, 2022

Liquid crystal display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US12517615B2Jan 6, 2026

Touch substrate having layers with varying refractive index, touch displaying device, and manufacturing method of touch substrate

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US12039136B2Jul 16, 2024

Touch substrate having layers with varying refractive index, touch displaying device, and manufacturing method of touch substrate

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11402684B2Aug 2, 2022

Display assembly, display device and method for controlling the display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US12326638B2Jun 10, 2025

Pixel electrode, array substrate and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12164205B2Dec 10, 2024

Display substrate, liquid crystal display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US12457806B2Oct 28, 2025

Array substrate, display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US12228826B2Feb 18, 2025

Array substrate and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11971620B2Apr 30, 2024

Display panel and electronic device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11928274B2Mar 12, 2024

Protective film and method for manufacturing same, touch panel, and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11480834B2Oct 25, 2022

Display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11360362B2Jun 14, 2022

Display panel and display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11029789B2Jun 8, 2021

Touch structure and method of manufacturing the same, touch substrate and touch display device

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11681407B2Jun 20, 2023

Touch substrate having layers with varying refractive index, touch displaying device, and manufacturing method of touch substrate

WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50

BOE TECHNOLOGY GROUP CO LTD

18 patents
US10180743B2Jan 15, 2019

Liquid crystal display panel, liquid crystal display apparatus, and controlling method thereof

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11417846B2Aug 16, 2022

Light-emitting layer, organic light emitting diode device and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10950804B2Mar 16, 2021

Light-emitting layer and preparation method, organic light emitting diode device and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10811473B2Oct 20, 2020

Organic light emitting device, display apparatus, method of controlling color temperature of light emitted from organic light emitting device, and method of fabricating organic light emitting device

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10209583B2Feb 19, 2019

Display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10741794B2Aug 11, 2020

Organic light emitting diode device and manufacture method thereof, display panel

BOE TECHNOLOGY GROUP CO LTD1 citations59
US10481715B2Nov 19, 2019

Touch assembly, display panel and a method for manufacturing touch assembly

BOE TECHNOLOGY GROUP CO LTD1 citations59
US10394101B2Aug 27, 2019

Backlight module, display apparatus and illumination apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations58
US11249337B2Feb 15, 2022

Display panel, display control method, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10763452B2Sep 1, 2020

Organic light-emitting diode display device, manufacturing method therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10509266B2Dec 17, 2019

Photo alignment bench, photoalignment device and control method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10509146B2Dec 17, 2019

Substrate and fabrication method thereof, display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9885923B2Feb 6, 2018

Liquid crystal panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9625626B2Apr 18, 2017

Display motherboard and manufacturing method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9477119B2Oct 25, 2016

Array substrate and liquid crystal display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9298034B1Mar 29, 2016

Liquid crystal display device and method for manufacturing the same

BOE TECHNOLOGY GROUP CO LTD1 citations52
US10571752B2Feb 25, 2020

Sealant composition, sealant and manufacturing method thereof, and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations51
US10203429B2Feb 12, 2019

Light refraction structure and its manufacture method, color filter substrate and its manufacture method, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations51

HEFEI BOE OPTOELECTRONICS TECH

8 patents

UNIV GUANGDONG TECHNOLOGY

2 patents

HEFEI BOE DISPLAY TECH CO LTD

2 patents

HENAN SHUIMU ENVIRONMENTAL TECH CO LTD

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.